122672-71-3

Upstream product

• 122622-25-7 (10S)-methyl 4,6-O-benzylidene-2-C-(2-(tert-butyldimethylsiloxy)ethyl)-2,3-dideoxy-3-C-((Z)-2-hydroxypropylidene)-2-C-methyl-α-D-ribo-hexopyranoside 
• 122622-17-7 Acetic acid 2-[(2R,4aR,6S,7R,8aS)-7-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-6-methoxy-7-methyl-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-(8Z)-ylidene]-ethyl ester 
• 132548-37-9 [(2R,4aR,6S,7R,8aS)-7-[2-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-6-methoxy-7-methyl-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-(8Z)-ylidene]-acetaldehyde 
• 122622-40-6 methyl 4,6-O-benzylidene-2-C-(2-(tert-butyldimethylsiloxy)ethyl)-3-C-((Z)-2-chloroethylidene)-2,3-dideoxy-2-C-methyl-α-D-allopyranoside 
• 122592-18-1 methyl 4,6-O-benzylidene-2-C-(2-(tert-butyldimethylsiloxy)ethyl)-2,3-dideoxy-3-C-((Z)-2-hydroxyethylidene)-2-C-methyl-α-D-allopyranoside 
• 122592-17-0 methyl 4,6-O-benzylidene-2-C-(2-(tert-butyldimethylsiloxy)ethyl)-2-deoxy-2-C-methyl-3-C-vinyl-α-D-allopyranoside 
• 122672-66-6 methyl 4,6-O-benzylidene-2-deoxy-2-C-((ethoxycarbonyl)methyl)-2-C-methyl-α-D-ribo-hexopyranosid-3-ulose 
• 122672-65-5 methyl 2-deoxy-2-(2-ethoxy-2-oxoethyl)-4,6-O-(phenylmethylene)-α-D-ribohexopyranosid-3-ulose 
• 122622-39-3 (2R,4aR,6S,7R,8S,8aR)-7-(2-Hydroxy-ethyl)-6-methoxy-7-methyl-2-phenyl-8-vinyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol 
• 122592-18-1 2-[(2R,4aR,6S,7R,8aS)-7-[2-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-6-methoxy-7-methyl-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-(8Z)-ylidene]-ethanol 
• 122592-16-9 ((2R,4aR,6S,7R,8S,8aR)-8-Hydroxy-6-methoxy-7-methyl-2-phenyl-8-vinyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl)-acetic acid ethyl ester 
• 676-58-4 methylmagnesium chloride 
• 132548-37-9 [(2R,4aR,6S,7R,8aS)-7-[2-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-6-methoxy-7-methyl-2-phenyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-(8Z)-ylidene]-acetaldehyde 

Downstream Products

• 122622-27-9 methyl 4,6-O-benzylidene-2-C-(2-(tert-butyldimethylsiloxy)ethyl)-2,3-dideoxy-3-C-(formylmethyl)-2-C-methyl-3-C-((E)-1-propenyl)-α-D-allopyranoside 
• 122592-28-3 (10R)-methyl 4,6-O-benzylidene-2,3-dideoxy-2-C-methyl-α-D-glucopyranosido<3,2-c>-10-methylbicyclo<3.3.0>octan-11-one 
• 122622-29-1 methyl 4,6-O-benzylidene-3-C-(cyanomethyl)-2,3-dideoxy-2-C-(2-iodoethyl)-2-C-methyl-3-C-((E)-1-propenyl)-α-D-allopyranoside 
• 122622-28-0 methyl 4,6-O-benzylidene-2-C-(2-(tert-butyldimethylsiloxy)ethyl)-3-C-(cyanomethyl)-2,3-dideoxy-2-C-methyl-3-C-((E)-1-propenyl)-α-D-allopyranoside 
• 122672-72-4 methyl 4,6-O-benzylidene-2-C-(2-(tert-butyldimethylsiloxy)ethyl)-2,3-dideoxy-3-C-(2-(N,N-dimethylcarbamoyl)methyl)-2-C-methyl-3-C-((E)-1-propenyl)-α-D-allopyranoside 
• 132548-38-0 C₂₈H₄₂O₆Si 
• 132548-42-6 Benzoic acid (R)-1-((1R,3aS,4R,6aS)-1,4-dimethyl-4-phenoxythiocarbonyloxymethyl-hexahydro-pentalen-3a-yl)-allyl ester 
• 132548-39-1 C₂₂H₂₇IO₅ 
• 122592-28-3 (2aR,3S,4aR,7R,8aS,8bS,11S,11aS)-3-Methoxy-2a,11-dimethyl-7-phenyl-octahydro-4,6,8-trioxa-pentaleno[6a,1-a]naphthalen-10-one 
• 132548-40-4 (2aR,3S,4aR,7R,8aS,8bS,11R,11aS)-3-Methoxy-2a,11-dimethyl-7-phenyl-decahydro-4,6,8-trioxa-pentaleno[6a,1-a]naphthalene 
• 132548-41-5 Benzoic acid (R)-1-((1R,3aS,4R,6aS)-4-formyl-1,4-dimethyl-hexahydro-pentalen-3a-yl)-allyl ester 

Relevant academic research and scientific papers

Differential Use of the Pyranoside Ring for Stereocontrolled Routes to Triquinanes: Silphinene and Silphiperfolene Skeleta

The use of the pyranosidodiquinane 7 as a key intermediate for constructing the skeleta of 1 and 2 involving a procedure in which all of the stereochemistry is established at the level of 7 before the sugar residue is utilized to obtain this ring.

Serial Radical Cyclization of Branched Carbohydrates. 2. Claisen Rearrangement Routes to Muliply Substituted Pyranoside Diquinanes

Pyranosidic diquinanes, which may be prepared by serial radical cyclization of suitably functionalized alkyl residues at C2 and C3, are potential precursors for polyquinane synthesis.The residues at C3 are installed via a Claisen rearrangement, and it is therefore possible to obtain more highly substituted diquinane synthons by incorporating methyl residues at the appropriate sites in the precursors.The consequences of these substituents on the stereoselectivity of the Claisen rearrangement have been examined.